ATTA AT20RTF is a 20 Gallon DOT Legal Rectangular Transfer Tank & Toolbox Combo (27'' H x 13'' W x 14'' L). Secure your transfer pump inside the toolbox. We recommend using the Fill-Rite 12V 15GPM Transfer Pump (sold separately). It is constructed from Heavy Duty 1/8'' Aluminum Diamond Tread. Comes Standard with Locking Fuel Cap. DOT regulations require a Special Permit to use any Transfer Tank for Gasoline. ATTA has received a Special Permit to allow them to manufacture and sell tanks that can be used for Gasoline. Great for ATVs, UTVs, Lawn Services, Boats, Generators and more.